Files
mktxp-no-cli/mktxp/datasource/netwatch_ds.py
Arseniy Kuznetsov 11ab63d59e Netwatch collector
2021-04-18 13:09:41 +02:00

45 lines
2.0 KiB
Python

# coding=utf8
## Copyright (c) 2020 Arseniy Kuznetsov
##
## This program is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License
## as published by the Free Software Foundation; either version 2
## of the License, or (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
from mktxp.datasource.base_ds import BaseDSProcessor
class NetwatchMetricsDataSource:
''' Netwatch Metrics data provider
'''
@staticmethod
def metric_records(router_entry, *, metric_labels = []):
try:
netwatch_records = router_entry.api_connection.router_api().get_resource('/tool/netwatch').get(disabled='false')
if 'name' in metric_labels:
for netwatch_record in netwatch_records:
comment = netwatch_record.get('comment')
host = netwatch_record.get('host')
if comment:
netwatch_record['name'] = f'{host} ({comment[0:20]})' if not router_entry.config_entry.use_comments_over_names else comment
else:
netwatch_record['name'] = host
# translation rules
translation_table = {}
if 'status' in metric_labels:
translation_table['status'] = lambda value: '1' if value == 'up' else '0'
return BaseDSProcessor.trimmed_records(router_entry, router_records = netwatch_records, translation_table = translation_table, metric_labels = metric_labels)
except Exception as exc:
print(f'Error getting Netwatch info from router{router_entry.router_name}@{router_entry.config_entry.hostname}: {exc}')
return None